#include<string>

#include "Strategy.h"

using namespace std;

int main(int argc, char** argv)
{

	ConcreteStrategy1 a;
	Context con(&a);	

	con.ContextInterface();

	cout << "-------------------\n";

	ConcreteStrategy2 b;
	con.SetStrategy(&b);
	con.ContextInterface();

	return 0;
}
